PixelTools.io VS CloudLinux

• Image Converter
  Convert between JPG, PNG, WebP, AVIF, HEIC, SVG, BMP & TIFF
• Image Compressor
  Reduce file size up to 90% with no visible quality loss
• Background Remover
  AI background removal, runs on-device, free & unlimited
• Image Resizer
  Resize to exact pixels or social presets (Instagram, Pinterest, YouTube…)
• Image Upscaler
  AI upscaling up to 2× and 4× to restore sharpness
• Image Cropper
  Crop to any aspect ratio, plus circle crop for avatars
• Watermark Tool
  Add text or image watermarks with full position & opacity control
• Screenshot Beautifier
  Add gradient backgrounds, padding & shadows to screenshots
• Convert PDF to JPG
  Extract PDF pages as JPG or PNG, select pages and resolution
• Convert Image to PDF
  Combine JPG, PNG, WebP or HEIC images into a single PDF, drag to reorder
• Rotate & Flip Image
  Rotate 90°/180°/270°, flip horizontally or vertically, lossless
• Upscale Image
  AI upscaling up to 2× and 4× to restore sharpness
• Add Watermark
  Text or image watermarks with full opacity, size & position control
• Blur Image
  Blur a full image or specific areas with adjustable strength
• Blur Face
  Automatically detect and blur faces, with manual box adjustment
• Pixelate Image
  Mosaic/pixelation effect with adjustable block size
• Invert Image
  Invert colors to create a negative effect
• Make Instagram Grid
  Split an image into a numbered grid of tiles for sequential posting
• Merge PDF
  Combine multiple PDFs into one, drag to reorder
• Split PDF
  Divide a PDF into separate files by page range
• Compress PDF
  Shrink file size by recompressing embedded images
• Delete PDF Pages
  Remove unwanted pages in a click
• Extract PDF Pages
  Pull selected pages into a new file
• Rearrange PDF Pages
  Drag to reorder pages
• Add Page Numbers to PDF
  Stamp page numbers with position, format & start-number control
• Rotate PDF
  Fix sideways or upside-down pages, individually or all at once
• Crop PDF
  Trim margins with a live preview, applied across every page
• Unlock PDF
  Remove password protection and print/edit restrictions
• Sign PDF
  Draw, type or upload a signature and place it on the document
• Annotate PDF
  Add text, highlights, rectangles and arrows
• Extract Text from PDF
  Pull selectable text with paragraph structure, whole document or page range
• Convert Word to PDF
  .docx to PDF with headings, tables and images preserved
• Convert PowerPoint to PDF
  .pptx to PDF, one slide per page
• Convert Excel to PDF
  .xlsx to PDF, scaled to fit the page
• Convert HTML to PDF
  Turn an HTML file or pasted markup into a PDF
• Convert Video Format
  Convert between MP4, MOV, WebM, MKV & AVI
• Compress Video
  Reduce file size with adjustable quality & resolution
• Trim Video
  Cut a video down to an exact start and end point
• Crop Video
  Crop to any region or aspect ratio
• Change Video Speed
  Speed up or slow down video with natural-sounding audio
• Merge Video
  Combine multiple videos, any order
• Convert Video to GIF
  Turn MP4, MOV, WebM or MKV into an animated GIF
• Extract Frame from Video
  Grab a single frame as PNG or JPG
• Remove Audio from Video
  Strip the audio track in one click
• Convert MP4 to MP3
  Extract the audio track from an MP4 video
• Audio Converter
  Convert between WAV, MP3, M4A, OGG & FLAC, or extract audio from video
• Compress Audio
  Reduce file size with an adjustable quality slider
• Trim Audio
  Cut audio to an exact start and end point
• Split Audio
  Divide audio into equal parts or custom split points
• Join Audio
  Combine multiple audio files, any order
• Change Audio Pitch
  Shift pitch up or down without changing speed

• Enhanced Server Stability
  CloudLinux uses its lightweight virtualization technology (LVE) to isolate each tenant on a shared hosting server, preventing any single user from consuming excessive resources and crashing the server for everyone else. This ensures consistent uptime and performance.
• Improved Security with HardenedPHP and KernelCare
  CloudLinux offers HardenedPHP, which patches old and unsupported PHP versions against known vulnerabilities, and KernelCare, which provides live kernel patching without requiring server reboots. These features significantly enhance server security posture.
• Resource Limit Management
  Administrators can set granular resource limits (CPU, memory, I/O, number of processes, etc.) per user account using LVE Manager. This makes it easy to manage shared hosting environments and ensure fair resource distribution among tenants.
• CageFS File System Virtualization
  CageFS creates a virtualized file system for each user, preventing them from seeing other users on the server, viewing sensitive configuration files, or exploiting server vulnerabilities. This adds an important layer of isolation and security.
• Wide Compatibility with Hosting Panels
  CloudLinux integrates seamlessly with popular hosting control panels such as cPanel, Plesk, and DirectAdmin, making it straightforward for hosting providers to adopt without overhauling their existing infrastructure or workflows.

Possible disadvantages

• Additional Licensing Cost
  CloudLinux requires a paid monthly or annual license on top of the base server cost. For smaller hosting providers or individual server owners, this additional expense can add up and may not always be justifiable compared to free alternatives.
• Limited to CentOS/RHEL-Based Systems
  CloudLinux is built on top of RHEL/CentOS and does not support other Linux distributions like Ubuntu or Debian. This limits its adoption for hosting providers who prefer or already run non-RHEL-based environments.
• Learning Curve for Configuration
  While CloudLinux provides powerful resource management tools, properly configuring LVE limits, CageFS, PHP Selector, and other features requires a solid understanding of the platform. Misconfiguration can lead to users being unnecessarily restricted or resources being poorly allocated.
• Potential Performance Overhead
  The additional layers of virtualization, resource monitoring, and file system isolation introduced by CloudLinux can impose a slight performance overhead on the server compared to running a bare, unmodified Linux distribution without these controls.
• Dependency on CloudLinux Ecosystem
  Adopting CloudLinux means relying on their ecosystem for kernel updates, PHP patches, and security fixes. If the company experiences delays in releasing patches or changes its pricing/licensing model, hosting providers may find themselves locked into a dependency that is difficult to migrate away from.

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When To Use Cloudlinux On Your Virtual Private Server (VPS)

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